Four Pole 100AMP

 
4100NO Mercury Relay
4100NO Mercury Relay

Mercury Displacement Relays are all designed and built to meet the most exacting demands of industry. They have won their high place in the electrical field by doing the tough and tricky jobs that ordinary equipment could at best do in an uncertain manner. They have proved their ability to stand up under the most adverse conditions of temperature, dust and moisture, in all types of applications.

Back to Mercury Relays

Features

  • ADVANTAGES OVER ELECTROMECHANICAL AND SOLID STATE RELAYS
    1. Superior Performance and Reliability
      1. Long life
      2. Durable
    2. Compact Size
    3. Low, Predictable Contact Resistance
    4. Reduced RFI for Improved Interface Capability
    5. Handles a Variety of Loads
      1. Increases design flexibility
    6. Rapid On-Off Cycling Capability
      1. Mercury quickly dissipates contact heat
    7. Low Coil Power Requirements
    8. Minimal Derating Due to Higher Ambient Temperatures
    9. Quiet Action
  • DESIGN and CONSTRUCTION
    1. Contacts are within a hermetically sealed steel body
      1. Impervious to adverse conditions
      2. No external arcing
    2. Arcing is in a gaseous atmosphere
      1. Quenches the arc
      2. Extends relay life
    3. Only one moving part (the plunger)
      1. No buttons to pit, weld or burn out
    4. One coil for each set of contacts
      1. Assures consistent switching
      2. Minimizes pull-in variation between contacts
    5. Epoxy encapsulated
      1. Moisture resistant
      2. High dielectric strength
      3. Permanently fixes contacts to coil; eliminating possible misalignment
      4. Helps dissipate heat and noise
      5. Rugged (impact resistant)
  • BENEFITS
    1. Reduction of Operational and Maintenance costs
    2. Increases Utilization and Productivity of Equipment
      1. By reducing down-time
    3. Installation and service is a routine operation
      1. Simple to install
      2. No sophisticated equipment is required
      3. Easy to trouble-shoot

Ordering Information

Part No. Description Downloads
4100NO-24D(H) 24 VDC Coil - 4 Pole 100 AMP @ 240 VAC / 80 AMP @ 480 VAC - Normally Open  Datasheet
4100NO-48D(H) 48 VDC Coil - 4 Pole 100 AMP @ 240 VAC / 80 AMP @ 480 VAC - Normally Open  Datasheet
4100NO-125D(H) 125 VDC Coil - 4 Pole 100 AMP @ 240 VAC / 80 AMP @ 480 VAC - Normally Open  Datasheet
4100NO-24A(H) 24 VAC Coil - 4 Pole 100 AMP @ 240 VAC / 80 AMP @ 480 VAC - Normally Open  Datasheet
4100NO-120A(H) 120 VAC Coil - 4 Pole 100 AMP @ 240 VAC / 80 AMP @ 480 VAC - Normally Open  Datasheet
4100NO-220A(H) 220 VAC Coil - 4 Pole 100 AMP @ 240 VAC / 80 AMP @ 480 VAC - Normally Open  Datasheet
4100NO-277A(H) 277 VAC Coil - 4 Pole 100 AMP @ 240 VAC / 80 AMP @ 480 VAC - Normally Open  Datasheet
4100NO-480A(H) 480 VAC Coil - 4 Pole 100 AMP @ 240 VAC / 80 AMP @ 480 VAC - Normally Open  Datasheet

This is a description for the resources list below.

Applications

ELECTRIC HEATERS GENERAL APPLICATIONS INDUSTRY EQUIPMENT (HEATERS)
  • Baseboard Heaters
  • Air Conditioning
  • Baking Ovens
  • Blow Molding
  • Alarm Systems
  • Coffee Urns
  • Cabinet Heaters
  • Automatic Door Closers
  • Deep Fryers
  • Chemical Tank Heaters
  • Battery Chargers
  • Dishwashers
  • Curing Furnaces
  • Blue Print Machines
  • Electric Grills
  • Drying Ovens
  • Copiers
  • Electric Ranges
  • Duct Heaters
  • Computer Power Supplies
  • Pizza Ovens
  • Film Packaging
  • Corrosive Locations
  • Steam Generators
  • Glass Furnaces
  • Dusty, Oily Locations
 
  • Heat Lamps
  • Dry Cleaning Equipment
SPECIALTY APPLICATIONS
  • Heat Sealing Machines
  • Energy Management Systems
  • Capacitor Discharge Systems
  • Induction Heater
  • Farm Incubators and Brooders
  • Hazardous Locations
  • Industrial Ovens
  • High Cycle Rate Applications
  • Phase Converters
  • Infrared Heaters
  • Low Voltage Switching
  • Tower Control
  • Ink Drying
  • Marking Equipment
 
  • Ink Heating
  • Engraving Equipment
 
  • Injection Molding Machines
  • Motor Starting
 
  • Kilns
  • Soldering Systems
 
  • Lab Ovens
  • Telephone Switching
 
  • Packaging Equipment
  • Test Panels
 
  • Plastic Extruder
  • Vapor De-greasers
 
  • Quartz Heaters
  • X-Ray Machine Controls
 
  • Radiant Heaters
   
  • Roof Top Heating
   
  • Shrink Tunnels
   
  • Unit Heaters
   
  • Vacuum Forming